MC68882RC40A vs MC68882RC50A Comparação
Comparação detalhada lado a lado de MC68882RC40A por NXP Semiconductors e MC68882RC50A por Motorola. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
NXP Semiconductors
MC68882RC40A - 40MHz 32-Bit FP Co-Processor 68-PGA | NXP Freescale
MC68882RC40A ObsoleteComparação de especificações
| Parâmetro | MC68882RC40A | MC68882RC50A |
|---|---|---|
| Marca | NXP Semiconductors | Motorola |
| Categoria | DSP | DSP |
| Status do ciclo de vida | Obsolete | Obsolete |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $89,00 | $84,20 |
| Função | Floating-Point Coprocessor | — |
| Largura do barramento de dados | 32-bit | — |
| Floating-Point Format | IEEE 754 single, double, extended (80-bit) | — |
| Performance | 46 MIPS (peak) | — |
| Clock Frequency | 40 MHz | — |
| Internal Registers | 8 x 80-bit FP registers | — |
| Instruction Set | M68000 Family Floating-Point (MFFP) | Add, Subtract, Multiply, Divide, Square Root, Sin, Cos, Log, Exp, FP-Integer Convert |
| Host CPU Compatibility | MC68020, MC68030 | — |
| Tensão de alimentação | [DATA_NEEDED: VCC value] | 5 V |
| Power Dissipation | [DATA_NEEDED: typical power value] | — |
| Package Type | Pin Grid Array (PGA) | — |
| Package Pin Count | 68 pins | — |
| Package Dimensions | 26.92 x 26.92 mm | — |
| Tipo de montagem | Through-hole (PGA socket) | Through-Hole (PGA socket recommended) |
| Temperatura de operação | [DATA_NEEDED: temperature range] | [DATA_NEEDED: operating temperature range] |
| Status RoHS | unknown | RoHS Compliant |
| Processor Type | — | Floating-Point Coprocessor |
| Operating Frequency | — | 50 MHz |
| Encapsulamento / Caixa | — | 68-BCPGA (26.92 x 26.92 mm) |
| Contagem de pinos | — | 68 |
| Floating-Point Standard | — | ANSI / IEEE 754-1985 |
| Supported Formats | — | Single, Double, Extended Precision (80-bit) |
| Floating-Point Registers | — | 8 x 80-bit |
| Host CPU Interface | — | M68000 Coprocessor Interface (68020 / 68030) |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |